说明：  文字链接是网页中最常见的页面元素，在默认状态下，文字链接样式都是带下划线的，这种一陈不变的外观使网页无法凸现个性和满足布局的需要。为了使文字链接符合页面的整体效果，可以采用 CSS （样式）来实现多样的文字链接
(Text Link is the page the most common page elements, in default, text links are underlined style, which a CHAN change the appearance of web pages can not highlight individuality and meet the needs of the layout. In order to make the text links in line with the overall effect of the page, can use CSS (style) to achieve a variety of text links)